XPD / Книга на Английском (Deighton Len); Penguin, 2021

Alternate history meets Cold War thriller in a vintage Len Deighton escapade

11 June, 1940 - where is Winston Churchill?

A private aircraft takes off from a small town in central France, while Adolf Hitler, the would-be conqueror of Europe, prepares for a clandestine meeting near the Belgian border.

For more than forty years the events of this day have been Britain's most closely guarded secret. Anyone who learns of them must die - with their file stamped:

XPD - expedient demise.